As charging infrastructure scales rapidly, complexity, transparency, and efficiency become critical. This case study shows how GP JOULE CONNECT uses Evailable to enable scalable growth.
About GP JOULE CONNECT
GP JOULE CONNECT – supercharging your business
GP JOULE is a universal and innovative partner in all areas of renewable energy. The company develops, plans, and implements projects for the sustainable use of solar, wind, biomass, and energy storage. With its CONNECT business unit, GP JOULE CONNECT offers a 360° solution portfolio around electricity and charging infrastructure.
GP JOULE CONNECT supports clients from commercial, residential, tourism, municipal, utility, and transport sectors individually – from planning to operation – with practical, tailor-made solutions.
Takeaway: GP JOULE CONNECT is an experienced partner for comprehensive, innovative charging infrastructure
Challenges & Complexity
GP JOULE CONNECT manages complex charging infrastructure projects for companies, municipalities, and transport operators. They faced several key challenges:
- Fragmented overview: Charging points, fleets, and mobility hubs were managed across multiple systems.
- Lack of transparency: Information on charging status, utilization, or bottlenecks was hard to access.
- Complex coordination: Managing charging processes across multiple sites required manual intervention.
- Growing infrastructure: Adding new sites or charging points increased complexity without a central solution.
Takeaway: GP JOULE CONNECT needed a digital solution to manage charging infrastructure and processes clearly, efficiently, and at scale.
Solution & Implementation
GP JOULE CONNECT implemented Evailable, a digital solution that brings transparency and efficiency to charging operations.
Evailable addresses the identified challenges:
- Centralized overview: All charging points, fleet stations, and mobility hubs are monitored in one platform – all sites visible at a glance.
- Real-time monitoring & transparency: Charging status, utilization, and bottlenecks are immediately visible, enabling faster response.
- Intelligent process management: Charging workflows are coordinated efficiently across locations.
- Scalability: New sites, charging points, or fleets can be added without increasing management complexity.
Approach: Evailable was seamlessly integrated into GP JOULE CONNECT’s existing infrastructure. Teams can now centrally manage charging processes, use resources efficiently, and implement projects in a standardized, future-proof way.
Results & Benefits
With Evailable, GP JOULE CONNECT rapidly scaled its charging network while improving reliability and performance.
From February to December 2025, charging points grew from 665 to 1,422, including more DC infrastructure. Despite added complexity, success rates increased from ~88% to 91.6%, exceeding 91% in several months. Monthly charging sessions more than tripled (7,113 to 21,704).
Operations shifted from reactive to proactive: preventive interventions rose, while reactive cases stayed low—reducing downtime.
The AI-driven model also recovered energy, with monthly savings exceeding 6,800 kWh and peaking above 7,300 kWh. Efficiency scaled with growth, as savings per charging point remained stable and improved further into 2026.
Takeaway: higher efficiency, better utilization, faster response times, and a scalable, transparent operating model.
Implementation with Evailable
GP JOULE CONNECT implemented Evailable, a digital solution that brings transparency and efficiency to charging operations.
Evailable addresses the identified challenges:
- Centralized overview: All charging points, fleet stations, and mobility hubs are monitored in one platform – all sites visible at a glance.
- Real-time monitoring & transparency: Charging status, utilization, and bottlenecks are immediately visible, enabling faster response.
- Intelligent process management: Charging workflows are coordinated efficiently across locations.
- Scalability: New sites, charging points, or fleets can be added without increasing management complexity.
Approach: Evailable was seamlessly integrated into GP JOULE CONNECT’s existing infrastructure. Teams can now centrally manage charging processes, use resources efficiently, and implement projects in a standardized, future-proof way.
Takeaway: Evailable enables GP JOULE CONNECT to manage charging infrastructure efficiently, transparently, and at scale.
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